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DOI: https://doi.org/10.15407/techned2016.03.045


Journal Tekhnichna elektrodynamika
Publisher Institute of Electrodynamics National Academy of Science of Ukraine
ISSN 1607-7970 (print), 2218-1903 (online)
Issue № 3, 2016 (May/June)
Pages 45 – 47


S.M. Peresada*, V.O. Blagodir
National Technical University of Ukraine “Kyiv Polytechnic Institute”,
pr. Peremohy, 37, Kyiv, 03056, Ukraine,
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ORCID ID: * http://orcid.org/0000-0001-8948-722X



Excitation and synchronization algorithm for smooth connection of doubly-fed induction machine (DFIM) to the grid is presented. Designed algorithm ensures coincidence of voltage induced in the stator with the grid voltage in amplitude, frequency, and phase. It is important for the DFIM applications in both drives and power generation systems. The efficiency of designed excitation and synchronization algorithm in electromechanical system with the DFIM is experimentally confirmed. References 4, figure 1.


Key words: doubly-fed induction machine, vector control, generator excitation, synchronization.


Received:    02.02.2016
Accepted:     23.03.2016
Published:   25.04.2016



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